From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from e31.co.us.ibm.com (e31.co.us.ibm.com [32.97.110.149]) (using TLSv1.2 with cipher CAMELLIA256-SHA (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 3qVgFK6bZJzDq6W for ; Thu, 24 Mar 2016 06:52:05 +1100 (AEDT) Received: from localhost by e31.co.us.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Wed, 23 Mar 2016 13:52:03 -0600 Received: from b03cxnp08027.gho.boulder.ibm.com (b03cxnp08027.gho.boulder.ibm.com [9.17.130.19]) by d03dlp02.boulder.ibm.com (Postfix) with ESMTP id E8CD63E4003E for ; Wed, 23 Mar 2016 13:52:00 -0600 (MDT) Received: from d03av02.boulder.ibm.com (d03av02.boulder.ibm.com [9.17.195.168]) by b03cxnp08027.gho.boulder.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id u2NJq00U36438058 for ; Wed, 23 Mar 2016 12:52:00 -0700 Received: from d03av02.boulder.ibm.com (localhost [127.0.0.1]) by d03av02.boulder.ibm.com (8.14.4/8.14.4/NCO v10.0 AVout) with ESMTP id u2NJpwQS032599 for ; Wed, 23 Mar 2016 13:52:00 -0600 From: Uma Krishnan To: linux-scsi@vger.kernel.org, James Bottomley , "Martin K. Petersen" , "Matthew R. Ochs" , "Manoj N. Kumar" Cc: Brian King , linuxppc-dev@lists.ozlabs.org, Ian Munsie , Andrew Donnellan , Frederic Barrat , Christophe Lombard Subject: [PATCH 0/2] Fix regression and performance issue in cxlflash Date: Wed, 23 Mar 2016 14:49:32 -0500 Message-Id: <1458762572-44316-1-git-send-email-ukrishn@linux.vnet.ibm.com> List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , This series has a couple of patches in cxlflash. The first patch is critical as it fixes a regression that was introduced by Commit 6ded8b3cbd9a ("cxlflash: Unmap problem state area before detaching master context") as part of the first SCSI push for v4.6. The second patch addresses a performance issue. This series is intended for v4.6 and is bisectable. We would like to see these included in the second merge window push for v4.6 (if there is one). Otherwise these can be a candidate for v4.6-rc2. Manoj N. Kumar (2): cxlflash: Fix regression issue with re-ordering patch cxlflash: Move to exponential back-off when cmd_room is not available drivers/scsi/cxlflash/main.c | 138 +++++++++++++++++++++++++++++-------------- drivers/scsi/cxlflash/main.h | 5 +- 2 files changed, 97 insertions(+), 46 deletions(-) -- 2.1.0